NVIDIA GeForce GT 445M 's Advantages
Lower TDP (35W vs 150W)
NVIDIA GeForce RTX 2080 Mobile 's Advantages
Released 8 years and 4 months late
Boost Clock1590MHz
More VRAM (8GB vs 1024GB)
Larger VRAM bandwidth (448.0GB/s vs 40.00GB/s)
2800 additional rendering cores